@article{Babai/86a, AUTHOR = {Babai, L.}, TITLE = {On Lov{\'a}sz' lattice reduction and the nearest lattice point problem}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {1-14}, YEAR = {1986}, } @article{Bender-Richmond-Robinson-Wormald/86, AUTHOR = {Bender, E.A. and Richmond, L.B. and Robinson, R.W. and Wormald, N.C.}, TITLE = {The asymptotic number of acyclic digraphs I}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {15-22}, YEAR = {1986}, } @article{Blidia/86, AUTHOR = {Blidia, M.}, TITLE = {A parity digraph has a kernel}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {23-28}, YEAR = {1986}, } @article{Faigle-Sands/86, AUTHOR = {Faigle, U. and Sands, B.}, TITLE = {A size-width inequality for distributive lattices}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {29-34}, YEAR = {1986}, } @article{Karp-Upfal-Wigderson/86, AUTHOR = {Karp, R.M. and Upfal, E. and Wigderson, A.}, TITLE = {Constructing a perfect matching is in random NC}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {35-48}, YEAR = {1986}, } @article{Linial/86, AUTHOR = {Linial, N.}, TITLE = {Legal coloring of graphs}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {49-54}, YEAR = {1986}, } @article{Spencer/86, AUTHOR = {Spencer, J.}, TITLE = {Balancing vectors in the max norm}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {55-66}, YEAR = {1986}, } @article{Szegedy/86, AUTHOR = {Szegedy, M.}, TITLE = {The solution of Graham's greatest common divisor problem}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {67-72}, YEAR = {1986}, } @article{Tomescu/86, AUTHOR = {Tomescu, I.}, TITLE = {On the number of paths and cycles for almost all graphs and digraphs}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {1}, PAGES = {73-79}, YEAR = {1986}, } @article{Alon/86b, AUTHOR = {Alon, N.}, TITLE = {Eigenvalues and expanders}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {2}, PAGES = {83-96}, YEAR = {1986}, } @article{Blum/86a, AUTHOR = {Blum, M.}, TITLE = {Independent unbiased coin flips from a correlated biased source--a finite state Markov chain}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {2}, PAGES = {97-108}, YEAR = {1986}, } @article{Gabow-Galil-Spencer-Tarjan/86, AUTHOR = {Gabow, H.N. and Galil, Z. and Spencer, T. and Tarjan, R.E.}, TITLE = {Efficient algorithms for finding minimum spanning trees in undirected and directed graphs}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {2}, PAGES = {109-122}, YEAR = {1986}, } @article{Gabow-Stallmann/86, AUTHOR = {Gabow, H.N. and Stallmann, M.}, TITLE = {An augmenting path algorithm for linear matroid parity}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {2}, PAGES = {123-150}, YEAR = {1986}, } @article{Hart-Sharir/86a, AUTHOR = {Hart, S. and Sharir, M.}, TITLE = {Nonlinearity of Davenport-Schinzel sequences and of generalized path compression schemes}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {2}, PAGES = {151-178}, YEAR = {1986}, } @article{Shor/86, AUTHOR = {Shor, P.W.}, TITLE = {The average-case analysis of some on-line algorithms for bin packing}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {2}, PAGES = {179-200}, YEAR = {1986}, } @article{Alon/86c, AUTHOR = {Alon, N.}, TITLE = {Covering graphs by the minimum number of equivalence relations}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {201-206}, YEAR = {1986}, } @article{Alon/86d, AUTHOR = {Alon, N.}, TITLE = {Eigenvalues, geometric expanders, sorting in rounds, and Ramsey theory}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {207-220}, YEAR = {1986}, } @article{Barany-Edmonds-Wolsey/86, AUTHOR = {B{\'a}r{\'a}ny, I. and Edmonds, J. and Wolsey, L.A.}, TITLE = {Packing and covering a tree by subtrees}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {221-234}, YEAR = {1986}, } @article{Berger-Felzenbaum-Fraenkel/86, AUTHOR = {Berger, M.A. and Felzenbaum, A. and Fraenkel, A.S.}, TITLE = {A non-analytic proof of the Newman-Zn{\'a}m result for disjoint covering systems}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {235-244}, YEAR = {1986}, } @article{Bodendiek-Wagner/86, AUTHOR = {Bodendiek, R. and Wagner, K.}, TITLE = {A characterization of the minimalbasis of the torus}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {245-260}, YEAR = {1986}, } @article{Boros-Szonyi/86, AUTHOR = {Boros, E. and Sz{\"o}nyi, T.}, TITLE = {On the sharpness of a theorem of B. Segre}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {261-268}, YEAR = {1986}, } @article{Egawa-Enomoto-Saito/86a, AUTHOR = {Egawa, Y. and Enomoto, H. and Saito, A.}, TITLE = {Contractible edges in triangle-free graphs}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {269-274}, YEAR = {1986}, } @article{Elia/86, AUTHOR = {Elia, M.}, TITLE = {On the non-existence of Barker sequences}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {275-278}, YEAR = {1986}, } @article{Frankl/86, AUTHOR = {Frankl, P.}, TITLE = {Orthogonal vectors in the $n$-dimensional cube and codes with missing distances}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {3}, PAGES = {279-286}, YEAR = {1986}, } @article{Andreae/86, AUTHOR = {Andreae, T.}, TITLE = {On well-quasi-ordering finite graphs by immersion}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {287-298}, YEAR = {1986}, } @article{Bachem-Kern/86, AUTHOR = {Bachem, A. and Kern, W.}, TITLE = {Adjoints of oriented matroids}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {299-308}, YEAR = {1986}, } @article{de_Caen-Erdos-Pullmann-Wormald/86, AUTHOR = {de Caen, D. and Erd{\H{o}}s, P. and Pullmann, N.J. and Wormald, N.C.}, TITLE = {Extremal clique coverings of complementary graphs}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {309-314}, YEAR = {1986}, } @article{Coullard/86, AUTHOR = {Coullard, C.R.}, TITLE = {Counterexamples to conjectures on 4-connected matroids}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {315-320}, YEAR = {1986}, } @article{Dow/86, AUTHOR = {Dow, S.}, TITLE = {A completion problem for finite affine planes}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {321-326}, YEAR = {1986}, } @article{Faudree-Schelp-Sos/86, AUTHOR = {Faudree, R.J. and Schelp, R.H. and S{\'o}s, V.T.}, TITLE = {Some intersection theorems on two-valued functions}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {327-334}, YEAR = {1986}, } @article{Frankl-Furedi/86a, AUTHOR = {Frankl, P. and F{\"u}redi, Z.}, TITLE = {Finite projective spaces and intersecting hypergraphs}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {335-354}, YEAR = {1986}, } @article{Furedi-Griggs/86, AUTHOR = {F{\"u}redi, Z. and Griggs, J.R.}, TITLE = {Families of finite sets with minimum shadows}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {355-364}, YEAR = {1986}, } @article{Gerards-Schrijver/86, AUTHOR = {Gerards, A.M.H. and Schrijver, A.}, TITLE = {Matrices with the Edmonds-Johnson property}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {365-380}, YEAR = {1986}, } @article{Hsu/86, AUTHOR = {Hsu, W.-L.}, TITLE = {Coloring planar perfect graphs by decomposition}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {381-386}, YEAR = {1986}, } @article{Karloff/86, AUTHOR = {Karloff, H.J.}, TITLE = {A Las Vegas RNC algorithm for maximum matching}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {387-392}, YEAR = {1986}, } @article{Pyber/86a, AUTHOR = {Pyber, L.}, TITLE = {Clique covering of graphs}, JOURNAL = {Combinatorica}, VOLUME = {6}, NUMBER = {4}, PAGES = {393-398}, YEAR = {1986}, }